【正文】 magic of mathematics. Learning mathematics is like drinking traditional Chinese medicine. After the bitterness, what you wait for is warmth.　　This is my simplicity. Real summer vacation life, read the books I want to read, learn English and Mathematics I want to learn, play the games I want to play, and have a happy and fulfilling summer vacation. 暑假記事英語(yǔ)作文【十篇】 。 Some people climbed majestic mountains。 It is the sour and sweet of ice cream and the thick and solid of summer homework。暑假記事英語(yǔ)作文【十篇】 　　One day in the summer vacation, I came to my sister’s house. That day, my sister let me, my brother and sister watch her perform magic. What kind of surprise will my sister give us? I never thought that my sister brought us into a magical world with a pair of ordinary playing cards.　　My sister took out a pair of playing cards from the drawer, divided them into two stacks, and confidently said to us, “take one card out of a stack of playing cards and insert it into another stack. No matter how you shuffle the cards, I can find that one.” I think: my sister must be talking big. How can she find out so many cards? Unless she is a fairy.　　The performance began, and we were silent. My sister asked me to draw cards. Before I walked over, my brother and sister stepped forward and stared at my sister intently, lest she should do anything. I drew a card and showed it to my brother and sister. It was plum blossom 10. Then I put the cards in another pile and washed them casually. My sister asked my sister to wash it again. My brother was still worried. He suspected that we were entrusted by my sister. He asked for the cards and washed them over and over again several times.　　My sister took the card, spread it on the table, and looked for it carefully. Um... Not found! I secretly like: haha, I can’t find it. Now my sister is going to make a fool of herself. It depends on how you step down. Just when I was gloating, my sister held up a card high. God, the plum blossom at the right time is 10! We were stunned. Did my sister have a pair of magical perspective eyes? Immediately, the scene was like a frying pan, and everyone talked about it for a time.　　My sister gave us the playing cards for performance. Let’s spread out the two stacks of cards and study them to see who first discovered the mystery of playing cards. My brother and sister racked their brains, but got nothing. I am not reconciled. I observe and pare the two stacks of playing cards over and over again. Suddenly, my eyes lit up: “ah! I see! One pile of cards is odd, and the other pile is even. Put an even card into the odd pile, and then find out this card. Isn’t that the lice on the bald head it’s obvious.” My sister gave me a thumbs up.　　Magic is magical, but there are always rules to follow. As long as we try to observe and think carefully, we will be able to discover the mystery.　　What is summer vacation like? Have happiness, have trouble。 There is sweetness and distress。 It’s an endless story under grandma’s PU fan, and it’s the loneliness and boredom of being alone at home. My summer vacation was busy and helpless.　　Summer vacation is just in summer, with scorching sun and scorching sun. The sun is burning the earth, the water in the river is drying up, and even the dog is hot enough to stick out his tongue. The flowers and grass were also wilted by the sun. I had to hide at home with my brother and didn’t dare to e out. If I put my hands on the concrete floor for a long time, I might get sunburned. The summer sun is really terrible.　　There are sixty days in the summer vacation, during which there is a lot of homework. Pile up your exercise books, enough to fill the drawers of the small wardrobe. During the holidays, my parents will sign up for many interest classes for me. There are calligraphy classes, position classes, English classes, go classes... These interest classes make me dizzy and have no time to play at all. Half of the summer vacation passed quickly, and those interest classes were all over, and their homework was almost finished. So, mom and da